C9300-NM-4M – 4x10G/mGig Copper Ports – Catalyst 9300 Module
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C9300-NM-4M Description
C9300-NM-4M is a Cisco Catalyst 9300 Series 4-port 10G/mGig copper network module for adding Multigigabit Ethernet uplinks to a C9300 switch that accepts C9300 network modules.
The buying decision is media-driven: C9300-NM-4M provides copper mGig ports, while C9300-NM-4G uses 1GE SFP slots and C9300-NM-8X uses 10G/1G SFP+ slots. Cisco lists the active module interfaces as TenGigabitEthernet1/1/1 through TenGigabitEthernet1/1/4.
Quote review should tie the module PID to the target C9300 switch family, the copper handoff requirement, the Cisco IOS XE Fuji 16.8.1a support baseline, and the correct order form: C9300-NM-4M for the module or C9300-NM-4M= for a spare.
Quick Specs
|
Parameter |
Specification |
|---|---|
|
Product ID |
C9300-NM-4M |
|
Product family |
Cisco Catalyst 9300 Series |
|
Product type |
Field-replaceable uplink network module |
|
Cisco ordering description |
Catalyst 9300 4 x 10G/mGig copper Network Module |
|
Module ports |
4 x Multigigabit Ethernet copper ports |
|
Port speed class |
10G/mGig copper |
|
Configurable interfaces |
TenGigabitEthernet1/1/1 through TenGigabitEthernet1/1/4 |
|
Supported platform family |
Cisco Catalyst 9300 C9300 network-module switches |
|
Platform boundary |
C9300X switches use C9300X-NM modules |
|
Introductory release |
Cisco IOS XE Fuji 16.8.1a |
|
Spare PID |
C9300-NM-4M= |
Application Scenarios
C9300-NM-4M fits Catalyst 9300 refresh work where the uplink bay must terminate copper Multigigabit Ethernet links instead of an SFP, SFP28, or QSFP+ module.
This module belongs on quotes where cable labels and configuration templates already reference TenGigabitEthernet1/1/1 through TenGigabitEthernet1/1/4.
The SKU helps keep C9300 module orders separate from C9300X designs. Cisco documents C9300X network modules as a different supported module family.
Product Comparison
|
Parameter |
C9300-NM-4M | ||||
|---|---|---|---|---|---|
|
Product family |
Catalyst 9300 |
Catalyst 9300 |
Catalyst 9300 |
Catalyst 9300 |
Catalyst 9300 |
|
Product type |
mGig copper network module |
SFP network module |
SFP+ network module |
SFP28 network module |
QSFP+ network module |
|
Port count |
4 |
4 |
8 |
2 |
2 |
|
Cisco-listed module slots |
Four MultiGigabit Ethernet slots |
Four 1 Gigabit Ethernet SFP module slots |
Eight 10 Gigabit Ethernet SFP+ module slots |
Two 25 Gigabit Ethernet SFP28 module slots |
Two 40 Gigabit Ethernet QSFP+ module slots |
|
Cisco ordering description |
Catalyst 9300 4 x 10G/mGig copper Network Module |
Catalyst 9300 4 x 1GE SFP Network Module |
Catalyst 9300 8 x 10G/1G SFP+ Network Module |
Catalyst 9300 2 x 25G/10G/1G SFP28 Network Module |
Catalyst 9300 2 x 40GE QSFP Network Module |
|
Port or connector class |
10G/mGig copper |
1GE SFP |
10G/1G SFP+ |
25G/10G/1G SFP28 |
40GE QSFP+ |
|
Configurable interface class |
TenGigabitEthernet |
GigabitEthernet |
TenGigabitEthernet |
TwentyFiveGigabitEthernet |
FortyGigabitEthernet |
|
Supported platform boundary |
Supported only on C9300 SKUs of Catalyst 9300 Series switches |
Supported only on C9300 SKUs of Catalyst 9300 Series switches |
Supported only on C9300 SKUs of Catalyst 9300 Series switches |
Supported only on C9300 SKUs of Catalyst 9300 Series switches |
Supported only on C9300 SKUs of Catalyst 9300 Series switches |
|
Introductory release |
Cisco IOS XE Fuji 16.8.1a |
Cisco IOS XE Everest 16.5.1a |
Cisco IOS XE Everest 16.5.1a |
Cisco IOS XE Fuji 16.8.1a |
Cisco IOS XE Everest 16.5.1a |
|
Spare PID |
C9300-NM-4M= |
C9300-NM-4G= |
C9300-NM-8X= |
C9300-NM-2Y= |
C9300-NM-2Q= |
- In a C9300-NM-4M vs C9300-NM-4G comparison, the difference is copper mGig ports versus 1GE SFP module slots, so the which model to choose decision starts with cabling media and required uplink speed class.
- The C9300-NM-4M difference from C9300-NM-8X is copper mGig versus 10G/1G SFP+ slots; compare these SKUs when deciding between copper uplinks and pluggable SFP+ uplinks.
- For C9300-NM-4M vs C9300-NM-2Y, the comparison is four TenGigabitEthernet mGig copper interfaces against two TwentyFiveGigabitEthernet SFP28 module slots.
- C9300-NM-4M vs C9300-NM-2Q is a connector-class comparison: the current SKU is the copper mGig module, while C9300-NM-2Q is the two-slot 40GE QSFP+ module.
Selection Guide
1. Confirm copper mGig as the required media
Select C9300-NM-4M when the approved uplink design needs four copper Multigigabit Ethernet ports in a Catalyst 9300 network-module slot.
2. Send pluggable optics to a different C9300-NM line
Choose C9300-NM-4G for four 1GE SFP slots, C9300-NM-8X for eight 10G/1G SFP+ slots, or C9300-NM-2Y for two SFP28 slots when the BOM is based on pluggable media.
3. Keep the software check explicit
Use Cisco IOS XE Fuji 16.8.1a as the official introductory-release reference in software baseline reviews for this network module.
4. Do not carry this PID into C9300X orders
C9300-NM-4M is listed for C9300 SKUs. If the target hardware is C9300X, move the order to the appropriate C9300X-NM module family.
Ordering Checklist
|
Order Gate |
Required Evidence |
Risk Avoided |
|---|---|---|
|
Module PID |
The deployable module line is C9300-NM-4M |
Separates this copper mGig module from SFP and QSFP+ C9300-NM choices |
|
Spare requirement |
C9300-NM-4M= is used only when the purchase is a spare module |
Prevents base-module and spare-PID handling from being mixed |
|
Switch family |
The target switch is a C9300 SKU that supports C9300 network modules |
Avoids applying the PID to C9300X or fixed-uplink C9300L hardware |
|
Media plan |
The uplink plan requires four 10G/mGig copper module ports |
Stops an optical module from being substituted for a copper handoff |
|
Interface plan |
The deployment references TenGigabitEthernet1/1/1 through TenGigabitEthernet1/1/4 |
Keeps configuration and cable-label work aligned with Cisco port naming |
|
Software baseline |
Cisco IOS XE Fuji 16.8.1a or a later supported release is accepted |
Keeps the quote tied to the documented support table |
Specifications
Packaging weight and dimensions included:| Weight | 1.27 kg |
|---|---|
| Dimensions | 31 × 15 × 10 cm |
| Parameter | Specification | Parameter | Specification |
|---|---|---|---|
| Brand | Cisco | Product ID | C9300-NM-4M |
| Product family | Cisco Catalyst 9300 Series | Product type | Field-replaceable uplink network module |
| Cisco ordering description | Catalyst 9300 4 x 10G/mGig copper Network Module | Spare PID | C9300-NM-4M= |
| Module ports | 4 x Multigigabit Ethernet copper ports | Port speed class | 10G/mGig copper |
| Interface class | TenGigabitEthernet | Configurable interfaces | TenGigabitEthernet1/1/1 through TenGigabitEthernet1/1/4 |
| Supported platform family | Cisco Catalyst 9300 C9300 SKUs | Unsupported platform boundary | C9300X SKUs use C9300X-NM modules |
| Introductory release | Cisco IOS XE Fuji 16.8.1a | Install state requirement | Operate the switch with a network module or blank module installed |
| Installation handling | Remove cables before installing or removing the module | Module role | Optional uplink network module for Catalyst 9300 switches |
Get More Information
Need pricing, stock, or shipping details for the C9300-NM-4M ? Layer23-Switch can help you check current availability, lead time, and delivery options for this. Send us the part number, quantity, and destination country via live chat or email sales@layer23-switch.com for a fast quotation.
Quality Certifications
Customer Reviews
Questions & Answers
-
What does C9300-NM-4M add to a Catalyst 9300?
-
What speeds are relevant for C9300-NM-4M planning?
-
Is C9300-NM-4M a PoE module?
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When does C9300-NM-4M fit copper mGig uplink designs?
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How is C9300-NM-4M different from C9300-NM-4G?
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What cabling checks matter for C9300-NM-4M?
-
Can C9300-NM-4M replace a fiber uplink module?
-
What compatibility boundary matters for C9300-NM-4M?
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